Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Yil-Hwan You"'
Publikováno v:
Sensors, Vol 19, Iss 16, p 3521 (2019)
Conceptual and commercial examples of implantable sensors have been limited to a relatively small number of target analytes, with a strong focus on glucose monitoring. Recently, surface-enhanced Raman spectroscopy (SERS) pH sensors were demonstrated
Externí odkaz:
https://doaj.org/article/4085064c93ca4ad29885ac57bdc6e19a
Autor:
Jin-Ha Hwang, Michael J. McShane, Gerard L. Coté, Aniket Biswas, Ashvin Nagaraja, Yil-Hwan You
Publikováno v:
IEEE Sensors Journal. 17:941-950
A sensing hydrogel was demonstrated using pH-sensitive surface-enhanced Raman scattering (SERS) reporters embedded in modular microdomains. The gold nanoparticle-based pH probes capped with 4-mercaptobenzonic acid (MBA-AuNPs) were encapsulated within
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97832313533d52e4e1907f284f7a5f7e
https://doi.org/10.1109/jsen.2016.2636020
https://doi.org/10.1109/jsen.2016.2636020
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, Vol 19, Iss 16, p 3521 (2019)
Sensors, Vol 19, Iss 16, p 3521 (2019)
Conceptual and commercial examples of implantable sensors have been limited to a relatively small number of target analytes, with a strong focus on glucose monitoring. Recently, surface-enhanced Raman spectroscopy (SERS) pH sensors were demonstrated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d6b0909a1a8f4d07c216e0360822d7b
https://pubmed.ncbi.nlm.nih.gov/31408931
https://pubmed.ncbi.nlm.nih.gov/31408931
Autor:
Gerard L. Coté, Michael J. McShane, Yil-Hwan You, Jin-Ha Hwang, Ashvin Nagaraja, Aniket Biswas
Publikováno v:
ACS applied materialsinterfaces. 11(15)
Responsive materials designed to generate signals for both surface-enhanced Raman spectroscopy (SERS) and phosphorescence lifetime-"dual-mode"-measurements are described. To demonstrate this concept, we incorporated pH-sensitive and oxygen-sensitive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4abe1974787f1055cd2c31b7d7c39b5
https://pubmed.ncbi.nlm.nih.gov/30908908
https://pubmed.ncbi.nlm.nih.gov/30908908
Publikováno v:
Plasmonics in Biology and Medicine XVI.
Now that a fully-implantable, continuous glucose monitor has received FDA approval, optical techniques other than fluorescence will seek to overcome the limited lifetimes resulting from photobleaching. Using plasmonic nanoparticles, we present the po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65cf10d9732b0eda1783869792ca72d6
https://doi.org/10.1117/12.2506822
https://doi.org/10.1117/12.2506822
Publikováno v:
Optical Diagnostics and Sensing XVIII: Toward Point-of-Care Diagnostics.
Metal nanoparticles conjugated with DNA oligomers have been intensively studied for a variety of applications, including optical diagnostics. Assays based on aggregation of DNA-coated particles in proportion to the concentration of target analyte hav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7db4a9e75bc8c6e872d341726fc158d9
https://doi.org/10.1117/12.2290572
https://doi.org/10.1117/12.2290572
Autor:
Ki-Seok An, Jung Hwan Seo, Jung-Wan Choi, Jin-Ha Hwang, Raymond Chang, Min Wook Jung, Yil-Hwan You, Wooseok Song, Kyoung-Woo Kwon
Publikováno v:
Ceramics International. 41:8360-8366
Impedance spectroscopy was applied to 2-dimensional graphene materials that were thermally grown on copper substrates to quantitatively monitor the quality of the as-grown graphene materials without the subsequent transfer process. The presence of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f47e7976778ae61b2b7312a8213ade71
https://doi.org/10.1016/j.ceramint.2015.03.024
https://doi.org/10.1016/j.ceramint.2015.03.024
Autor:
Chong Yun Kang, Chan Rok Park, Seung Hyub Baek, Yil-Hwan You, Shin Ik Kim, Seon Young Moon, Jung Hwan Seo, Jin Sang Kim, Jin-Ha Hwang, Seong Keun Kim
Publikováno v:
Journal of Physics and Chemistry of Solids. 82:60-66
The 2-dimensional electron gas (2DEG) at the LaAlO3/SrTiO3 heterointerface was analyzed using frequency-dependent impedance spectroscopy. The electrical conduction of 2DEG significantly influences the high-frequency impedance and induces dielectric a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02dc2c347685c89c35f77caabeccac98
https://doi.org/10.1016/j.jpcs.2015.03.002
https://doi.org/10.1016/j.jpcs.2015.03.002
Publikováno v:
ACS sensors. 2(11)
Continuously monitoring specific biomarkers offer a promising method to interrogate disease status and progression. In this work we have demonstrated a composite hydrogel-based sensing platform that may be used for optical detection of lactate. The s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e6d68e309c8c330a2a414181b96e82b
https://pubmed.ncbi.nlm.nih.gov/29043796
https://pubmed.ncbi.nlm.nih.gov/29043796
Autor:
David W, Howell, Shang-Pu, Tsai, Kelly, Churion, Jan, Patterson, Colette, Abbey, Joshua T, Atkinson, Dustin, Porterpan, Yil-Hwan, You, Kenith E, Meissner, Kayla J, Bayless, Sarah E, Bondos
Publikováno v:
Advanced functional materials. 25(37)
The recombinant protein Ultrabithorax (Ubx), a Drosophila melanogaster Hox transcription factor, self-assembles into biocompatible materials in vitro that are remarkably extensible and strong. Here, we demonstrate that the strength of Ubx materials i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::84126d2eb4d5779f7cf4cbc666bf7c3e
https://pubmed.ncbi.nlm.nih.gov/28725173
https://pubmed.ncbi.nlm.nih.gov/28725173